How to add AdSense into every post?

AdSense in Blogger
Actually, Blogger is already provide this function. Now u can go to "Template "-> "Page Elements" -> at the blog posts click "Edit" -> tick the Show "Ads Between Posts" -> u also can "Configure Inline Ads"
that all, now your post will show your Adsense.

Adsense in other position

We add Adsense in beside the post in left hand site or right hand side.
go to your adsense account -> Add a new Adsense content -> Choose Adsense Type -> Choose Ad Format and Colors -> and you will get your code like this

<script type="text/javascript"><!-- google_ad_client = "pub-2352753357312238"; //125x125, created 1/9/08 google_ad_slot = "2234911156"; google_ad_width = 125; google_ad_height = 125; //--></script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script>

-> after get your code please replace the

< with &lt;
> with &gt;
" with &quot;

and your code will become like this:

<script type="text/javascript"><!-- google_ad_client = "pub-2352753357312238"; //125x125, created 1/9/08 google_ad_slot = "2234911156"; google_ad_width = 125; google_ad_height = 125; //--></script> <script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"> </script>

-> after that u go to Template -> Edit HTML -> tick the "Expand Widget Templates"

-> and now, we are trying to change the coding in the template, it is better you backup your templates -> than, now u can find a word "post.body"(Click Ctrl+ F to find the word) -> you will see a code like:

<div class='post-body'><br> <p><data:post.body/></p><br> <div style='clear: both;'/> <!-- clear for photos floats --><br> </div>

->now, u can copy below the code in above the:

div style='float:left;' Your AdSense Code /div

->and u can try to click preview to view your Ads, and Ads will show like this:

-> u also can change your Ads to right hand side, by using below code:

<div style='float:right;'> Your AdSense Code </div>

-> and u click preview again, will show like this: